121769568

素因数分解:

$2^5\times 3^4\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 120

約数和(自身を含む): 362244960

約数和(自身を除く): 240475392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 288, 324, 327, 431, 432, 436, 648, 654, 862, 864, 872, 981, 1293, 1296, 1308, 1724, 1744, 1962, 2586, 2592, 2616, 2943, 3448, 3488, 3879, 3924, 5172, 5232, 5886, 6896, 7758, 7848, 8829, 10344, 10464, 11637, 11772, 13792, 15516, 15696, 17658, 20688, 23274, 23544, 31032, 31392, 34911, 35316, 41376, 46548, 46979, 47088, 62064, 69822, 70632, 93096, 93958, 94176, 124128, 139644, 140937, 141264, 186192, 187916, 279288, 281874, 282528, 372384, 375832, 422811, 558576, 563748, 751664, 845622, 1117152, 1127496, 1268433, 1503328, 1691244, 2254992, 2536866, 3382488, 3805299, 4509984, 5073732, 6764976, 7610598, 10147464, 13529952, 15221196, 20294928, 30442392, 40589856, 60884784, 121769568]

約数ペア:

[(1, 121769568), (2, 60884784), (3, 40589856), (4, 30442392), (6, 20294928), (8, 15221196), (9, 13529952), (12, 10147464), (16, 7610598), (18, 6764976), (24, 5073732), (27, 4509984), (32, 3805299), (36, 3382488), (48, 2536866), (54, 2254992), (72, 1691244), (81, 1503328), (96, 1268433), (108, 1127496), (109, 1117152), (144, 845622), (162, 751664), (216, 563748), (218, 558576), (288, 422811), (324, 375832), (327, 372384), (431, 282528), (432, 281874), (436, 279288), (648, 187916), (654, 186192), (862, 141264), (864, 140937), (872, 139644), (981, 124128), (1293, 94176), (1296, 93958), (1308, 93096), (1724, 70632), (1744, 69822), (1962, 62064), (2586, 47088), (2592, 46979), (2616, 46548), (2943, 41376), (3448, 35316), (3488, 34911), (3879, 31392), (3924, 31032), (5172, 23544), (5232, 23274), (5886, 20688), (6896, 17658), (7758, 15696), (7848, 15516), (8829, 13792), (10344, 11772), (10464, 11637)]